Search Results for author: Rahul Mitra

Found 6 papers, 1 papers with code

ProtoGAN: Towards Few Shot Learning for Action Recognition

no code implementations17 Sep 2019 Sai Kumar Dwivedi, Vikram Gupta, Rahul Mitra, Shuaib Ahmed, Arjun Jain

To the best of our knowledge, we are the first to report the results for G-FSL and provide a strong benchmark for future research.

Action Recognition Few-Shot Learning +1

Multiview-Consistent Semi-Supervised Learning for 3D Human Pose Estimation

no code implementations CVPR 2020 Rahul Mitra, Nitesh B. Gundavarapu, Abhishek Sharma, Arjun Jain

The best performing methods for 3D human pose estimation from monocular images require large amounts of in-the-wild 2D and controlled 3D pose annotated datasets which are costly and require sophisticated systems to acquire.

3D Human Pose Estimation Metric Learning +2

An Improved Learning Framework for Covariant Local Feature Detection

no code implementations1 Nov 2018 Nehal Doiphode, Rahul Mitra, Shuaib Ahmed, Arjun Jain

However, just learning from covariant constraint can lead to detection of unstable features.

A Large Dataset for Improving Patch Matching

1 code implementation4 Jan 2018 Rahul Mitra, Nehal Doiphode, Utkarsh Gautam, Sanath Narayan, Shuaib Ahmed, Sharat Chandran, Arjun Jain

Similarly on the Strecha dataset, we see an improvement of 3-5% for the matching task in non-planar scenes.

Patch Matching Retrieval

Improved Descriptors for Patch Matching and Reconstruction

no code implementations24 Jan 2017 Rahul Mitra, Jiakai Zhang, Sanath Narayan, Shuaib Ahmed, Sharat Chandran, Arjun Jain

Scenes from the Oxford ACRD, MVS and Synthetic datasets are used for evaluating the patch matching performance of the learnt descriptors while the Strecha dataset is used to evaluate the 3D reconstruction task.

3D Reconstruction Patch Matching

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